Across cultures, food traditions play a central role in family gatherings.For some Mexican American families, that gathering — along with laughter and love — may include the flavorful beef soup: menudo.For San Diego writer María Dolores Águila, this tradition became the subject of her new children’s book.Today on Midday Edition, a local author joins us to explore her new bilingual picture book, "Menudo Sunday", that celebrates food, family and culture.Guest:María Dolores Águila, bilingual author